Replacement Filter
Replacement for the original antimicrobial-protected filter that ships with your Windmill AC unit. Reusable and easily cleaned by rinsing under the sink.
$35.00
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Clean Air Subscription
Activated Carbon Filters
$60.00
Pack of four. Fits directly into your included filter and protects against smoke, allergens, odors, fumes, and more. Switch them out every three months for best results.
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Step 1 - Window type
Step 2 - Window Size
Step 3 - Space Size